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How far is Great Falls, MT, from Lynn Lake?

The distance between Lynn Lake (Lynn Lake Airport) and Great Falls (Great Falls International Airport) is 781 miles / 1256 kilometers / 678 nautical miles.

The driving distance from Lynn Lake (YYL) to Great Falls (GTF) is 1312 miles / 2111 kilometers, and travel time by car is about 29 hours 58 minutes.

Lynn Lake Airport – Great Falls International Airport

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781
Miles
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1256
Kilometers
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678
Nautical miles

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Distance from Lynn Lake to Great Falls

There are several ways to calculate the distance from Lynn Lake to Great Falls. Here are two standard methods:

Vincenty's formula (applied above)
  • 780.646 miles
  • 1256.328 kilometers
  • 678.363 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 779.511 miles
  • 1254.502 kilometers
  • 677.377 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Lynn Lake to Great Falls?

The estimated flight time from Lynn Lake Airport to Great Falls International Airport is 1 hour and 58 minutes.

Flight carbon footprint between Lynn Lake Airport (YYL) and Great Falls International Airport (GTF)

On average, flying from Lynn Lake to Great Falls generates about 133 kg of CO2 per passenger, and 133 kilograms equals 293 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Lynn Lake to Great Falls

See the map of the shortest flight path between Lynn Lake Airport (YYL) and Great Falls International Airport (GTF).

Airport information

Origin Lynn Lake Airport
City: Lynn Lake
Country: Canada Flag of Canada
IATA Code: YYL
ICAO Code: CYYL
Coordinates: 56°51′50″N, 101°4′33″W
Destination Great Falls International Airport
City: Great Falls, MT
Country: United States Flag of United States
IATA Code: GTF
ICAO Code: KGTF
Coordinates: 47°28′55″N, 111°22′15″W